Articles | Volume 17, issue 12
https://doi.org/10.5194/acp-17-7775-2017
https://doi.org/10.5194/acp-17-7775-2017
Research article
 | 
28 Jun 2017
Research article |  | 28 Jun 2017

Measurement of scattering and absorption properties of dust aerosol in a Gobi farmland region of northwestern China – a potential anthropogenic influence

Jianrong Bi, Jianping Huang, Jinsen Shi, Zhiyuan Hu, Tian Zhou, Guolong Zhang, Zhongwei Huang, Xin Wang, and Hongchun Jin

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AR by Jianrong Bi on behalf of the Authors (19 May 2017)  Author's response   Manuscript 
ED: Publish as is (26 May 2017) by Aijun Ding
AR by Jianrong Bi on behalf of the Authors (26 May 2017)  Author's response   Manuscript 
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Short summary
We conducted a field campaign on exploring dust aerosol in Dunhuang farmland nearby Gobi deserts. The anthropogenic dust produced by agricultural cultivations exerted a significant superimposed effect on elevated dust loadings. Strong south wind in daytime scavenged the pollution and weak northeast wind at night favorably accumulated air pollutants near the surface. The local emissions remarkably modified the absorptive and optical characteristics of mineral dust in desert source region.
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